baber/WOPTO huggingface dataset:
Patent JP-S5723793-A (JP)
Title: Vacuum heat exchanger
Inventor: MIZOBUCHI IZUMI
IPC: F28D15/00
Filed: 1980-07-19
Abstract: PURPOSE: To prevent the captioned heat exchanger from corrosion and to reduce the loss of heat radiation by a method wherein an operation liquid of the heat exchanger disposed in the flue of a boiler or the like is circulated between the heat exchanger and a separate vacuum container so that the operation liquid exchanges heat with another heat exchanger within the vacuum container.  
     CONSTITUTION: The operation liquid 10 is circulated through pipes 5 and 6, a heat exchanger 3 and the vacuum container 4 after the pressures of the latters are reduced through a suction pipe 12. In this case, the operation liquid circulates through the latters while it evaporates by adsorbing heat of an exhaust gas 8 from the boiler 1. Further, the boiling point of the operation liquid 10 is low in this case because the pressure of the liquid is reduced so that the temperature of the gas from the outlet of the heat exchanger is lowered and the efficiency of the heat exchanger is increased. On the other hand, the heat exchanger 9 provided within the vacuum container 4 receives heat from the evaporated operation liquid 10 through heat exchange with the latter. The vapor of the operation liquid condenses to remain at the bottom of the container 4. With the above structure, the heat exchanger is prevented from corrosion because no oxygen enters it, thereby the efficiency of the heat exchanger is improved and the heat loss is prevented. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S63265383-A (JP)
Inventor: NANBU KUNIO
IPC: G07C5/00
Filed: 1987-04-22
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S581278-A (JP)
Title: Separating and collating system for overlapped impression
Inventor: SEHATA ICHIROU
IPC: G06V10/10
Filed: 1981-06-26
Abstract: PURPOSE:To efficiently collate seal impression, by irradiating light to a seal impression section printed overlappingly in advance at a character recognizing device, picking up a pattern data of the seal impression via a filter and comparing the data with a reference pattern data prepared in advance. CONSTITUTION:A light from a light source lamp 3 is irradiated to a seal impression 7 on a document 1, and a reflected light is collected to a two dimension image sensor 9 with a lens system 4 via a filter 8a. In this case, the wave length passing through the filter 8a is taken as a specified value or less, a black impression on the document 1 and a pink seal impression 7 are both read at the sensor 9, the read optical image is converted into an electric image and inputted to a recognizing section 10. The filter 8a is switched to a filter 8b, a light with a prescribed wave length or more is passed through, black print only is read and the electric image is applied to the section 10. The pattern data of the seal 7 read with the section 10 is compared with a reference data 10a prepared in advance, allowing to easily and surely collate the seal impression 7.
Patent JP-H05293007-A (JP)
Title: Method for fixing magnet to molding and molding with magnet
Inventor: KIOKA MIKIO
IPC: A45C11/00
Filed: 1992-04-20
Abstract: PURPOSE:To mount simply surely a magnet holding member and magnet on a molding body. CONSTITUTION:A pin 22 formed on a molding body 2 is inserted sequentially into a hole formed in a magnet holding member 3 and a stepped hole 4a formed in a magnet 4. The upper end of the pin 22 is melted by ultrasonic wave or heater to form an undercut in a stepped portion 4b of the stepped hole 4a in the magnet 4.
Patent JP-S62259704-A (JP)
Title: Cylindrical shank cutting tool fitting jig
Inventor: TATENO YOSHINOBU
IPC: B23B29/00
Filed: 1986-05-01
Abstract: PURPOSE:To make fixing certain and firm and to make attaching and detaching easy by fixing a cylindrical shank cutting tool to a fitting jig at three(3) points, i.e., a groove bottom section, a groove side wall section, and the flush head of a bolt. CONSTITUTION:A square groove section 1' and a tapped hole 1c are formed on a cylindrical shank cutting tool fitting jig 1. A cutting edge section 2a is attached to the shank section 2b of a cylindrical shank cutting tool. Another end section of this shank section 2b is inserted into the square groove section 1' and a flush bolt 3 is screwed into the tapped hole 1c. The shank section 2b is firmly fixed at three(3) points, i.e., the groove side wall section 1b of the square groove section1', a groove bottom section 1a, and the bolt flush head section 3a of the flush bolt 3. The shank section 2b can be attached and detached readily by fastening or loosing the bolt 3.
Patent JP-H02278997-A (JP)
Title: Wireless microphone
Inventor: ISHIKAWA HIDEAKI
IPC: H04R1/04
Filed: 1989-04-19
Abstract: PURPOSE:To operate a wireless microphone stable and to improve reliability even in the presence of improper earth contact by setting the length of an earth metallic fixture to be 1/4 of the wavelength of the operating frequency. CONSTITUTION:The length of an earth metallic fixture 9 connected to a main body case 2 being an earth side element and an electric circuit is sit to be 1/4 of the wavelength of the operating frequency. Thus, even when the continuity between the contactor 10 of the earth metallic fixture 9 and the main body case 2 is incomplete due to vibration, falling-off or secular change, the earth metallic fixture 9 acts like the earth element of 1/4 wavelength. Thus, the transmission power of the electric circuit is emitted efficiently and since the radiated radio wave is stable, the wireless system with high reliability is constituted.
Patent JP-S60242383-A (JP)
Title: Three-dimensional underwater detecting device
Inventor: MORIMATSU HIDEJI
IPC: G01S15/96
Filed: 1984-05-16
Abstract: PURPOSE:To easily make a three-dimensional quantitative decision by arraying plural ultrasonic-wave transmitter and receivers in an X-axial and a Y-axial direction, sending transmit beams of different frequencies in plural directions, and detecting the number of reflected beams by frequency separation. CONSTITUTION:This device is equipped with ultrasonic-wave transmitter and receivers 2 and 1 constituted by arraying N ultrasonic oscillators in the X-axis and Y-axis directions, a transmission/reception switch 3 which performs the transmission/reception switching of the transmitter and receivers 1 and 2 through a changeover control circuit 11, and a transmitting circuit 4 and a receiving circuit 5 which has an N-channel circuit respectively. Further, the transmitting circuit 4 transmits a transmit signal from a transmit signal generating circuit 6 in a direction specified by a direction specifying circuit 7. Then, a receive signal is sent by the receiving circuit 5 to a beam generating circuit 8 and an arithmetic processing circuit 9 calculates the three-dimensional size of a reflecting body to display the result on a display device 10.
Patent JP-S5844180-A (JP)
Inventor: RUTOGAA BERUHEMU
IPC: E02F3/92
Filed: 1982-06-11
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5624190-A (JP)
Title: Thermo-sensitive recording sheet
Inventor: UEMATSU KENJI
IPC: B41M5/337
Filed: 1979-08-06
Abstract: PURPOSE:To increase the writing and erasing of a thermo-sensitive recording sheet by using two kinds of fillers having particular particle sizes respectively as fillers combined in a thermo-sensitive coloration layer. CONSTITUTION:A mixing filler consisting of a filler having less than 0.1mu of mean particle size and a filler having 1-10mu of mean particle size which are combined at a ratio of 1:10-10:1 by weight ratio, is used. In other words, a colorless or a light color coloration substance (a leuco dye), a developed substance allowed to develop the color of said coloration substance in heating (a phenol substance), said mixing filler and other additives are mixed in a combined agent. This is coated on a supporter and dried. Thus the thermo-sensitive coloration layer is formed as the thermo-sensitive recording sheet. Further, as fillers, such an inorganic filler as alumina, barium carbonate or the like and such an organic filler as polyethylene powders, nylon powders or the like are used.
Patent JP-S5527144-A (JP)
Title: Preparation of purified 1-aminoanthraquinone
Inventor: MORI HIDETOSHI
IPC: C07C225/34
Filed: 1978-08-17
Abstract: PURPOSE: To obtain the title compound useful as dye intermediates readily and safely in high quality and purity, by partially oxidizing 1-nitroanthraquinone containing dinitro derivatives hydrogenated under specific conditions.  
     CONSTITUTION: 1-Nitroanthraquinone containing dinitro anthraquinones or 1- amino-anthraquinone containing diaminoanthraquinones is hydrogenated in the presence of a catalyst, e.g. Pd supported on a carrier, and a base in water or its mixture with an organic solvent at 10W80°C to give 1-amino-and diaminoanthrahydroquinone. After removing the catalyst, 1-amino-anthraquinone is added to the reaction mixture to oxidize soluble diaminoanthrahydroquinones partially into insoluble diaminoanthraquinones, which are eliminated. The reaction mixture is oxidized with an oxidizing agent to give the title compound. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S63268559-A (JP)
Title: Sliding gate
Inventor: SUGIURA SABURO
IPC: B22D41/60
Filed: 1987-04-24
Abstract: PURPOSE:To smoothly flow out molten metal from a runner part by arranging an induction heating means at runner position, where the molten metal passes through the sliding gate. CONSTITUTION:The molten metal 4 in the induction heating vessel 2 providing a coil 3 for induction heating, is passed through the runner part 6a in the fixed side gate 6 and the runner part 7a in the sliding side gate 7. Then, the coil 8 for induction heating is arranged at the runner part in the fixed side gate 6 to melt the metal at the runner part 6a. By this method, the opening ratio at the runner parts 6a, 7a in the sliding gate 1 can be obtained at 100% and even if the molten metal flow is small diameter flow, the flowing-out can be smoothly carried out.
Patent JP-H02277140-A (JP)
Title: Detecting system for hardware fault
Inventor: MORITA TOSHIYUKI
IPC: G06F11/14
Filed: 1989-04-18
Abstract: PURPOSE:To omit a retry frequency setting task by providing a counter into an IOC to count the retry frequency and at the same time informing a main processor of a fact that the retry of an instruction is impossible to report the occurrence of a fault. CONSTITUTION:An instruction received from a main processor 1 is given to a control processor 40 via a bus interface part 10. When the processor 40 decides that the execution of the instruction is impossible at that time point, the processor 40 sends an illegal answer to the processor 1 and at the same time sets the instruction sent the illegal answer at a retry detecting part 20. Furthermore the processor 40 sets the initial value at a counter 30 to count the retry frequency. The processor 1 retries the corresponding instruction to the illegal answer received from an IOC 2. When the IOC 2 produces an illegal answer again to the retried instruction, the part 20 transmits this fact to the counter 30. The counter 30 counts the retry frequency with a detecting frequency signal received from the part 20. When this count value reaches a prescribed level, a fact that the interrupted processor 40 is impracticable is reported.
Patent LT-2007043-A (LT)
Title: Carbamide production method and device
Inventor: SERGEEV YURY ANDREEVICH
IPC: B01J10/00
Filed: 2007-07-19
Abstract: The invention relates to a method for producing a carbamide from ammonium and carbon dioxide by forming in a synthesis area a carbamide melt flow which is processed in two distillation stages, wherein carbamide solutions and gas flows are separated and form carbon-ammonium salt solutions after condensation and absorption thereof. At the first distillation stage, the melt is supplied from a column to the first distillation area, wherein said melt is disintegrated in a film heat exchanger in thecarbon dioxide flow. A gas phase obtained at the first distillation stage is used for heat exchange at the second distillation stage. The inventive device comprises a first stage distillation column whose top section is connected to a recuperative heat exchanger in the second area of the second distillation stage, whereas the column lower section is connected to the film heat exchanger provided with the carbon dioxide input. The distillation column and the film heat exchanger of the first distillation stage ar
Patent MX-9101622-A (MX)
Inventor: GREENSHIELDS RODERICK D
IPC: A23L29/269
Filed: 1991-10-17
Abstract: Yeast refuse having a solids content not exceeding 20% by weight is digested with a food grade alkaline salt such as sodium bicarbonate, whole cells are separated from the extracted refuse so as to produce a material rich in disrupted cell walls which is then treated with an alkaline extraction agent and bleached either before or after the separation step, followed by lowering the pH of said bleached material using a food grade acid such as dilute hydrochloric acid. The product comprises a yeast beta-glucan which is substantially free of yeast cells, and which predominantly comprises a multiplicity of yeast ghosts or shells comprising substantially uncollapsed yeast cell walls. The yeast ghosts or shells contain a substantially lower quantity of yeast cell contents relative to the whole cells of the yeast refuse.
Patent MX-9102638-A (MX)
Title: Cinta de material asfaltico sin capa de respaldo y proceso y aparato para la produccion del mismo.
Inventor: GUZMAN ANGEL VELA
IPC: E01C19/50
Filed: 1991-12-18
Abstract: Una cinta flexible de material asfáltico sin capa de respaldo, que se produce vaciando un flujo de material asfáltico en un baño de material fluido que tiene una densidad mayor que la del material asfáltico, que ocasiona que se desparrame lateralmente a y se mueva hacia el frente flotando sobre el baño; estirando el material asfáltico vaciado, para formar una cinta asfáltica que tiene un espesor uniforme de equilibrio que ocurre naturalmente; y tratando la cinta asfáltica apropiada para impermeabilizar techos, cubrir caminos, carreras, canchas deportivas y de estacionamientos y otras necesidades de impermeabilización.
Patent MX-9200595-A (MX)
Inventor: NIEBAUER KENNETH L
IPC: B23B27/14
Filed: 1992-02-12
Abstract: An indexable cutting insert is shown capable of cutting operations over a wide range of parameters such as depth of cut or feed rate. The insert has different geometries at certain locations on the cutting surface such that under differing parameters a desirable cutting surface will be in contact with the workpiece.
Patent MX-9303035-A (MX)
Inventor: SCHWENDEMAN ROBERT JOHN
IPC: G08B5/22
Filed: 1993-05-25
Abstract: A data communication receiver (106) is assigned for receiving message signals within one or more message transmission frames (FIG. 3) transmitted in a predetermined sequence. The message signals include address (1604) and message (1608) information, and information (1710) designating one or more additional message transmission frames to which the data communication receiver (106) is responsive for receiving the message signals. The data communication receiver (106) includes a receiver (804) for receiving the message signals, a decoder (830, 816), coupled to the receiver (804), for decoding the address (1604) and designating (1608) information received during the assigned transmission frames, and a memory (850), for storing the message information received which is intended for the data communication receiver (106) during the assigned transmission frames. The decoder (830, 816) is further responsive to the designating (1608) information, for decoding additional address (1604) information received during the one or more additional transmission frames designated by the designating (1608) information, and the memory (850) further stores the message information associated therewith which is received during the one or more additional transmission frames. A display (842) is used to display the stored message information.
Patent MX-9303470-A (MX)
Title: Poliuretanos reactivos, exentos de nco y su empleo
Inventor: ZENNER ARMIN
IPC: C08G18/10
Filed: 1993-06-10
Abstract: La presente invención se refiere a poliuretanos exentos de NCO, reactivos mediante isocianatos bloqueados, fundamentalmente lineales, prolongados previamente de manera amplia con temperaturas de reblandecimiento situadas por encima de 80ºC, a su obtención así como a su empleo como polvos elaborables de manera termoplástica y en este caso reticulantes ulteriormente.
Patent MX-9303912-A (MX)
Inventor: OSBORN THOMAS WARD III
IPC: A61F/
Filed: 1993-06-29
Abstract: An absorbent article such as a sanitary napkin, having flaps and a recessed area wherein the flaps may be tucked.
Patent MX-9306165-A (MX)
Inventor: CARSON WILLIAM C III
IPC: B26B21/00
Filed: 1993-10-04
Abstract: A shaving system includes a platform member (30) with a support surface (36) that has a plurality of apertures (50A-50D) therein and guard structure (34) integral therewith and disposed forwardly of the support surface, a cap member (44) with a plurality of post elements (76A-76D) for disposition in the apertures in the support structure, a primary blade member (38) having a planar body and a cutting edge (60P), a secondary blade member (40) having a planar body and a cutting edge (60S), each blade member having a plurality of apertures (62A-62D) and at least two of the apertures having spaced locating surfaces for positioning engagement with the post elements, and a plurality of discrete spacer members (42A-42D) disposed on the post elements and between the primary and secondary blade members. The post elements extend through the apertures in the blade members, the spacers and the platform member and preferably are mechanically deformed to secure the primary and secondary blade members with their cutting edges in spaced parallel relation in a fixed shaving geometry. The spacer members maintain predetermined vertical spacing between the cutting edges of the primary and secondary blade members and the post elements maintain predetermined lateral spacing of the blade edges of the primary and secondary blade members relative to the guard structure. <IMAGE>
Patent MX-9400071-A (MX)
Title: Antagonistas del receptor de endotelina.
Inventor: ELLIOTT JOHN DUNCAN
IPC: C07D209/30
Filed: 1994-01-03
Abstract: Se describen nuevos derivados de indol, los cuales son antagonistas del receptor de endotelina.
Patent MX-9400224-A (MX)
Title: Poliuretanos encamisados en piel de plastico, que tienen apariencia superficial mejorada.
Inventor: WEAVER LAURA BAUERLE
IPC: C08G18/38
Filed: 1994-01-03
Abstract: Se puede incluir ciertas amidas de ácido graso en formulaciones de poliuretano con camisa de piel de plástico, para incrementar la adherencia entre la piel de plástico y el poliuretano. Estos mejoradores de adherencia pueden disminuir o prevenir la formación de vejigas en los poliuretanos encamisados con piel de plástico. Adicionalmente, los mejoradores de adherencia pueden compatibilizar ciertos extendedores con pilioles de base y mejorar las propiedades de liberación del molde.
Patent MX-9602560-A (MX)
Title: Gps-based traffic control preemption system.
Inventor: HALL TIMOTHY J
IPC: G08G1/07
Filed: 1995-01-04
Abstract: A traffic control preemption system uses data received from a network of global positioning satellites (GPS) to determine whether a vehicle issuing a preemption request is within the intersections allowed approach corridor. GPS signals are received and processed by the vehicle module to generate vehicle data including position, heading and velocity. The processed vehicle data and a preemption request are transmitted via radio transmission to all intersection modules located at intersections within range of the radio signal transmitted by the vehicle module. The intersection modules then compare the received vehicle data with a preprogrammed map of allowed approaches to the intersection. If the vehicle data matches sufficiently the map of allowed approaches to that intersection, the vehicle's preemption request is forwarded to the intersection controller.
Patent MX-9605167-A (MX)
Title: Door mechanism for cellular transceiver.
Inventor: LEMAN ARI
IPC: H04M1/02
Filed: 1996-10-28
Abstract: A unique hinge construction is provided for pivotally connecting a cover to a main body of a transceiver, The main body comprises a base and upstanding sidewalls and an endwall. Movable between a closed position generally overlying the main body and an operative angularly disposed position, the cover includes a pair of spaced apart ears projecting from an end thereof, said ears having opposed key slots formed therein being aligned with opposed mounting bores in the sidewalls adjacent the endwall. A pair of hinge shafts are rotatably received in an associated one of the mounting bores in the sidewalls on the main body. Each hinge shaft includes a key member engageable with an associated one of the key slots in the opposed ears for rotation therewith and a central member having a uniformly contoured outer surface defined by elevationally opposed convex shaped lobes, laterally opposed concave shaped depressions, and smooth transition zones joining the lobes and said depressions. A pair of spring members, each having a convex shaped surface fixed to the main body are biased into engagement with the uniformly contoured outer surface of its associated shaft means for maintaining the cover closed in one instance and in at least one operative position relative to the main body in another instance.
Patent MX-9606479-A (MX)
Title: Process for the preparation of a solid catalyst made of modified silica for obtaining high octane gasolines.
Inventor: RAMIREZ MA DE LOS ANGELES MANT
Filed: 1996-12-16
Abstract: A process for the preparation of a catalyst for obtaining high octane gasolines through the reaction of isobutane alkylation with butenes, characterized by the steps of: thermic treatment to a porous support, impregnation of acid modifier agents, to low temperatures with an aqueous solution of Lewis acid with a combination of inorganic acids, such as H2SO4, H3PO4 or HCI; drying of the catalyst in reduced atmosphere to a temperature between 60 and 120 degree C during a period of 1 to 12 hours and to burn the catalyst to a temperature between 300 and 800 degree C at with 2 to 20 hour intervals into a flux of air or some inert gas. The present invention protects the obtained catalyst through the process for obtaining it.
Patent MX-9704049-A (MX)
Title: Heat-resistant perfluoroelastomer composition.
Inventor: MCNICHOLS LARRY A
IPC: A61N1/30
Filed: 1995-11-27
Abstract: Perfluoroelastomer compositions having high loadings of large-particle size carbon black exhibit superior performance at very high temperature.
Patent MX-9704177-A (MX)
Title: Absorbent material.
Inventor: PALUMBO GIANFRANCO
IPC: A61L15/60
Filed: 1997-06-05
Abstract: The present invention provides a superabsorbent material which comprises a combination of: (1) an anionic superabsorbent in which from 20 to 100 percent of the functional groups are in free acid form, and (2) a cationic superabsorbent in which from 20 to 100 percent of the functional groups in basic form, the cationic superabsorbent being based on a polysaccharide or a polymer of units of a monomer of formula (I) wherein R1 and R2 which may be the same or different, are each organic radicals which do not adversely affect the properties of the polymer and X is a suitable anion. The combination is particularly effective as a superabsorbent in the case of electrolyte containing solutions such as menses and urine.
Patent MX-9705937-A (MX)
Title: Method for preparing a recombinant adenovirus genome.
Inventor: CROUZET JOEL
IPC: A61K48/00
Filed: 1996-02-09
Abstract: A novel method for preparing recombinant adenoviruses and the use of such adenoviruses in gene therapy are disclosed. Plasmids used in the construction of said adenoviruses are also disclosed.